A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the SIP Overload Control Working Group of the IETF.
Title : Session Initiation Protocol (SIP) Rate Control
Author(s) : Eric Noel
Philip M Williams
Filename : draft-ietf-soc-overload-rate-control-03.txt
Pages : 15
Date : 2012-10-17
Abstract:
The prevalent use of Session Initiation Protocol (SIP) [RFC3261] in
Next Generation Networks necessitates that SIP networks provide
adequate control mechanisms to maintain transaction throughput by
preventing congestion collapse during traffic overloads. Already
[draft-ietf-soc-overload-control-09] proposes a loss-based solution
to remedy known vulnerabilities of the [RFC3261] SIP 503 (service
unavailable) overload control mechanism. This document proposes a
rate-based control solution to complement the loss-based control
defined in [draft-ietf-soc-overload-control-09].
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-soc-overload-rate-control
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-soc-overload-rate-control-03
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-soc-overload-rate-control-03
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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